White shell and gold shell AP Royal Oak 26048 Offshore 41 Love Chronograph Mechanical Watch 1. The shell case is treated with top quality in accordance with the original mold opening and multiple processes 2. The three-dimensional and neat "biscuit texture" of the integrated text is exactly the same as the original 3:316 stainless steel The original mold opening details of the watch case have been polished and frosted through multiple processes. 4. The movement has accurate 9-digit small seconds. 5. The watch mirror is made of imported anti-glare crystal sapphire glass. 6. The strap is matched with imported Italian calfskin and canvas belts. The buckle is a practical original pin buckle, size 41mm, highly recommended by Audemars Piguet for entry-level, quality production.